Local Calling Guide

Area code/prefix search

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NPA: 617 [Rate centres in NPA 617] [Dial plan for NPA 617]

NXX: 279

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
617-279 A Boston MA CMBRMAORDS0  7199 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - MA 128      
617-279 0 Boston MA CMBRMAORDS0  7199 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - MA 128      
617-279 1 Boston MA NRTNMAAACM4  5562 METROPCS, INC. 128   2003-10-06   
617-279 2 Boston MA CMBRMAORDS0  7199 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - MA 128      
617-279 3 Boston MA CATNMAAKAMD  6387 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MA 128   2005-08-01   
617-279 4 Boston MA CMBRMAORDS0  7199 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - MA 128      
617-279 5 Boston MA NRTNMAAACM4  5562 METROPCS, INC. 128   2003-10-06   
617-279 6 Boston MA NRTNMAAACM4  5562 METROPCS, INC. 128   2003-10-06   
617-279 7 Boston MA NRTNMAAACM4  5562 METROPCS, INC. 128   2003-10-06   
617-279 8 Boston MA CMBRMAORDS0  7199 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - MA 128      
617-279 9 Boston MA NRTNMAAACM4  5562 METROPCS, INC. 128   2003-10-06   

Last updated: Tue, 16 Apr 2024 01:38:01 UTC

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